X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fmalloc%2Fmalloc.c;h=1a1a51f4150187d691ef1aca19f95e496377b73b;hp=bc8382e48862a7d12986fcb1a078544daf860f9a;hb=71a80c5767aa4e6b7cbc2b58feef3cfca76e29fe;hpb=da88b16a221c9d327e1bfa61dd6f4f08dacce57a

diff --git a/src/malloc/malloc.c b/src/malloc/malloc.c
index bc8382e4..1a1a51f4 100644
--- a/src/malloc/malloc.c
+++ b/src/malloc/malloc.c
@@ -395,7 +395,7 @@ void *realloc(void *p, size_t n)
 		size_t oldlen = n0 + extra;
 		size_t newlen = n + extra;
 		/* Crash on realloc of freed chunk */
-		if ((uintptr_t)base < mal.brk) *(char *)0=0;
+		if ((uintptr_t)base < mal.brk) *(volatile char *)0=0;
 		if (newlen < PAGE_SIZE && (new = malloc(n))) {
 			memcpy(new, p, n-OVERHEAD);
 			free(p);
@@ -458,7 +458,7 @@ void free(void *p)
 		char *base = (char *)self - extra;
 		size_t len = CHUNK_SIZE(self) + extra;
 		/* Crash on double free */
-		if ((uintptr_t)base < mal.brk) *(char *)0=0;
+		if ((uintptr_t)base < mal.brk) *(volatile char *)0=0;
 		__munmap(base, len);
 		return;
 	}